LinkedIn users have logged one billion skill endorsements, from project management and writing to preaching and wine. Recruiters are wary, as Quentin Fottrell reports on digits. Photo: Getty Images.

This transcript has been automatically generated and may not be 100% accurate.

... I ... so ... we've noticed on this link to this a lease on Friday ... right you can click and say you know aam some cause was a skill in being wholesome and my sch and chemical sectors like a story on stuff right what's up with that ... well this is something that made ten starts to five months of the ... enabling members to ... and Doris their fellow blinked in ... users for certain skill sets ... because it's a social networking site for professionals yet so so far that there have been one ... billion ... of those endorsements ... everything from singing and storytelling as you mentioned preaching even is one of them ... a two ... minus one which is still believe it or not ... the number one skill on ... Clinton so that the two sources a piece that you wrote you and Jeremy Olshan new long way said Jeremy is and he is not one of the skills like this ... one is the diesel trucks for modesty I think Bhagavad ... according to a city doesn't have a bond for something to do that to show me to go right ... it is that ... the people in case more but the problem is you just raised is that people maybe not getting ... into words ... from like two for the skill sets for which they would like the now ... the reason I mean this is a big is this a big problem of what people who look him in for employees on line could ... double they want to be ... seen as a colorful characters with the can bring a lot to any organization so you know people's resonating How sky diving and ... use the theater ... the armature aam from the merger dramatic ... sky dive near the ... IDB's Prada's lays out the sides of this unique that growth was initially drove into amazing ... right I would actually be very helpful with its premises so take a tumble to be with us ... yes so to manage our Brussels the same on how useful is this really ... new to ... you telling me tell you that I have the skills that all ... of the self promotion for zone which is not one of the one billion surprisingly enough ... aam is probably worth as much as you tell me that I have the skill of something else but forgivable but there's a value that allows ... the seller box crunching and ... I think a discussion about the monstrous mother ... so that when ... all the bills youthful fashion